Cursor on a fps

DanyATK · Post by **DanyATK** » Tue Mar 23, 2004 5:41 pm

Hello, i've got another problem:

I must make a cursor for my fps. I've used this function to set the image for cursor:

ITexture* mirino = driver->getTexture("mirino.bmp");
driver->makeColorKeyTexture(mirino, position2d<s32>(0,0));

And in while cycle ( while(device->run()&& driver) ) i'v write:

Code: Select all

position2d<s32> mouse = device->getCursorControl()->getPosition();
driver->draw2DImage(mirino, position2d<s32>(mouse.X,mouse.Y), rect<s32>(0,0,25,25));

Ok, the code work! but, the img used for cursor isn't correctly displayed and, when I move the mouse, it shakes considerably... why?

I use the first person shooter camera ( smgr->addCameraSceneNodeFPS(); )

Thx

PadrinatoR · Post by **PadrinatoR** » Tue Mar 23, 2004 6:41 pm

Well, if it's a FPS game... why do you not draw the image always in the center of your screen?

DanyATK · Post by **DanyATK** » Tue Mar 23, 2004 6:55 pm

You have reason, I had not thought!

But... why the cursor isn't displayed correctly? (25x25 bmp 24 bit file)
And... How I can display the cursor on top of all 3D models?

Thx

Peter Müller · Post by **Peter Müller** » Tue Mar 23, 2004 7:30 pm

And... How I can display the cursor on top of all 3D models?

By drawing it last

DanyATK · Post by **DanyATK** » Tue Mar 23, 2004 8:13 pm

Thanks

, now, my cursor is at top of all objects!

PadrinatoR · Post by **PadrinatoR** » Tue Mar 23, 2004 9:50 pm

DanyATK wrote: You have reason, I had not thought!

But... why the cursor isn't displayed correctly? (25x25 bmp 24 bit file)
And... How I can display the cursor on top of all 3D models?

Thx

I said that because I don't know why it's shaking xDDD (why is it shaking or why it is shaking?? My English is poop xDD)

DanyATK · Post by **DanyATK** » Tue Mar 23, 2004 10:21 pm

XD ... also my english is poop XD

Peter Müller · Post by **Peter Müller** » Wed Mar 24, 2004 3:59 pm

Welcome in the club DanyATK and PadrinatoR.
@PadrinatoR:
Can you post some Spanish words (e.g. f*ck, ash)
I'm learning it in school and I don't like me teacher

DanyATK · Post by **DanyATK** » Wed Mar 24, 2004 6:27 pm

PadrinatoR · Post by **PadrinatoR** » Wed Mar 24, 2004 8:03 pm

Peter Müller wrote:ash, ass, looked to much pokemon (don't take serious!)

I thought that too xDD

bappy · Post by **bappy** » Thu Mar 25, 2004 8:12 am

you should use this for drawing in the center of the screen:

driver->draw2DImage(mirino, position2d<s32>((ScreenWidth/2)-(ImageCursorWidth/2),(ScreenHeight/2)-(ImageHeight/2)), rect<s32>(0,0,25,25));

of course you should store (ScreenWidth/2)-(ImageCursorWidth/2)
and (ScreenHeight/2)-(ImageHeight/2) in a variable for not calculate it each time

Peter Müller · Post by **Peter Müller** » Thu Mar 25, 2004 1:16 pm

@padrinator:
Today I told my teacher your words

- he knew them

But seeing his reaction was worth

PadrinatoR · Post by **PadrinatoR** » Thu Mar 25, 2004 1:30 pm

Peter Müller wrote:@padrinator:
Today I told my teacher your words - he knew them
But seeing his reaction was worth

xDDDDDDDDD
You should have recorded it and give me that video xDDD

Peter Müller · Post by **Peter Müller** » Thu Mar 25, 2004 3:24 pm

Jup, it would be great, if i'd recorded it